The legal issues are more complex than a short reply can suggest, but if states acted independently, with complete autonomy, and with no obligation to recognize the rulings in other states, citizens would not be able to determine their rights and obligations when they crossed state lines.
An important constitutional basis for the obligation to recognize the judicial proceedings in other states is in Article IV, section 1 of the U.S. Constitution, which binds all states to "full faith and credit" for judicial proceedings in all other states.
Laws passed in one state are honored by other states
Other state governments passed similar laws.
Yes, states recognize the laws passed in other states. They do this because they want states to recognize their laws.
31 states have passed shield laws to protect the media's source of information.
executivie
As of May 2013, there are 12 states that have passed legislation which ban the usage of speed cameras in traffic. Other states have laws that limit use, and some have no laws that mention such cameras.
right-to-work laws
The Constitution says that laws passed by Congress are supplemental to State Laws. Both State and Federal Laws are to be upheld by all United States citizens.
The Constitution says that laws passed by Congress are supplemental to State Laws. Both State and Federal Laws are to be upheld by all United States citizens.
The Constitution says that laws passed by Congress are supplemental to State Laws. Both State and Federal laws are to be upheld by all United States citizens.
Other state governments passed similar laws.
slave codes were passed to control slavesSlave codes